Question

804 CHAPTER 13 Definite Integrals: Techniques of Integration EXERCISES 13.2 37. In the figures, D) has the area (a) (W) de Evaluate the definite integrals in Problems 1-32. 1. for de 2 (Bxdx 4 2dy 5. (dx 6 Izde 7. 36 de 9. (10 - 4x) dx 10. (8x – 9) dix 11. C'ex-? - 5x) dx 12. f**-5x + 2x) dx 13. Lavras 14. (Vada 15 ligdy 16. 17. / - 4) da 18. °+ 2)" de 19. &*& + 21'x dx 20.657 (0? – 21 de 21. L«-3}(– 2x) dx 22. ((2x– xX(1 — x) der 215764 – 6)* dk 24. [*(3* – 21x der Vax +9dx 26. (V? - Båder 27. /'ade 28. [*} de 38. For which of the give the area be from x-Oto (a) fG) - (c) fG) - - In Problems 39-42 the area of the shad (sed 32. ** +9 In Problems 33-36, evaluate each integral (a) with the

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Answer 1

18 4 475 47 4/3 dx بهره ا = ا * :. 3 (6) 23 ء ا = 12xs( - ) % و12=